Battery powered fluid transfer apparatus

Details Battery powered fluid transfer apparatus Battery powered fluid transfer apparatus

1975-08-18

1977-01-25

Freeh, William L.

Pumps

Ambulant, body supported, or with carrying handle

152427, 417410, 417411, F04B 2100

Patent

active

040048624

ABSTRACT:
The present disclosure is directed to a fluid transfer apparatus of the battery powered type for use in remote locations where conventional power sources such as 110V ac is not available. The apparatus employs a motor driven positive displacement gear pump having supply and discharge lines. The motor is equipped with a reversing switch and battery connection cables.

REFERENCES:
patent: 1186157 (1916-06-01), Abell
patent: 1438225 (1922-12-01), De Ville
patent: 1497575 (1924-06-01), Menge
patent: 2415019 (1947-01-01), McMahan
patent: 2891481 (1959-06-01), Franklin et al
patent: 3015281 (1962-01-01), Umholtz
patent: 3495767 (1970-02-01), Zrostlik
patent: 3558243 (1971-01-01), Trapp

Affiliated with

Also associated with

Rating

Battery powered fluid transfer apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Battery powered fluid transfer apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Battery powered fluid transfer apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1476596